response_type: id_token (required, the tool must use a value of id_token)

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2356/launches (required, This URI must exactly match a value pre-registered with the platform)

response_mode: form_post (required, tools and platforms must support a value of form_post)

client_id: 9f80857a23b454866d1e (required, client identifier valid at the Platform)

scope: openid (required, must contain the openid scope value)

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlRSd3R2cUNjZWZPV3VYVTMtRHQ0ZDI2dkNRRXh4aDE0dlRPN19BMzc1UHciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMzU2LCJzdGF0ZV9ub25jZSI6ImM3ZTY5ZTgyZWM5MjhjZGU4OWUxIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMzU2In0sImlzcyI6IlRvb2wxIiwic3ViIjoiOWY4MDg1N2EyM2I0NTQ4NjZkMWUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yNjMwL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3OTI4NjUyNjgsImV4cCI6MTc5Mjg2NTU2OCwianRpIjoiNzMyMGZjYmRmNjQ5YmJiOGZiNGUifQ.J3EISl7QRnD8ofjovJzbwt6DuToMSasJuXdfHqRUAToWlPxzBDM1AZFAOWNBFSRHx6anLnTaMkc6os9YdYEoZ_mAaK8CKBHUz5N11HQrKSw95RfypUHlpRwS6gNetUEdIxWhyFicc3rcRUtM25_EFosJooQqzbzT80slf1ez9ap5BP6DlG_I93I1iviWuEu36yteoYhYjWW1S4EtWM3tsWLUyphYCwF8ALERz1F6a6R-mte3Y4hVOwbX4p6Y8ANNxzFcHMWeGhTvMdpiG2uPaIGqMFsmQVdg95dQjYnrg2zEdp6Z4sVpoU77w99wspmyU9vfc60EJUPcFSU-uV5NpA (required, opaque value used to maintain state between the request and the callback)

login_hint: (required, tools and platforms must support a value of form_post)

lti_message_hint: (required, a platform opaque identifier identifying the user to login)

prompt: none (optional, The tool should use a value of none. In the future a re-launch flow may support additional values being used here)

nonce: c7e69e82ec928cde89e1 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)